CN2862922Y

CN2862922Y - Energy-saving deep fryer using fire coal

Info

Publication number: CN2862922Y
Application number: CN 200520135583
Authority: CN
Inventors: 石道松
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-12-16
Filing date: 2005-12-16
Publication date: 2007-01-31
Anticipated expiration: 2015-12-16

Abstract

A coal-combustion & energy-saving frying pan is in the technical field of fried food tools. The utility model provides a coal-combustion & energy-saving frying pan to lower coal consumption and oil consumption but improve fried food quality, comprising a coal stove and a trough-type pan body integrated with the coal stove. The coal stove is in one end of the pan body. A heat transfer oil circulating chamber is provided on the other end. A heat transfer oil circulating jacket is provided around the hearth of the coal stove. The heat transfer oil heat exchange pipe through central and lower parts of the pan body, its two ends are respectively connected with the heat transfer oil circulating jacket and the heat transfer oil circulating chamber. The smoke pipe through the heat transfer oil heat exchange pipe and heat transfer oil circulating chamber, its two ends are respectively connected with the hearth and a smoke chamber. A heat transfer oil circulating pump and heat transfer oil circulating pipe are connected with the heat transfer oil circulating chamber and the heat transfer oil circulating jacket. Heat oil inside the pan with the heat transfer oil heat exchange pipe, which can eliminate the shortcoming of oil temperature inside the pan, which is higher on bottom and lower on top. Its oil temperature is uniform and easy to control, so that its fried food quality is stable. The utility model can eliminate black smoke, save oil and coal, and make for environmental protection. Its energy-saving effects are considerable, for which it is an ideal piece of special equipment in frying profession.

Description

The coal-fired energy-saving deep fryer

Technical field

The utility model relates to a kind of deep fryer of coal-fired energy-saving, belongs to fried food apparatus technical field.

Background technology

The conventional method of processing oil deep-fried food is that oil cauldron is placed on coal furnace or the gas furnace, directly adds heat oil pot by stove fire.Adopt this mode of heating, high low under the temperature of edible oil in the pot, exist bigger thermograde.After tested, generally arrive 240 ℃ when forming black smokes and emerging when the bottom of a pan heating surface has reached 400-500 ℃, fluid, the temperature on its upper strata has only 150-200 ℃.And the scope of operation of fried food generally is the upper strata at oil cauldron, so for there are enough operating temperatures on the upper strata that guarantees oil cauldron, should keep the too high temperature of the bottom of a pan place's fluid.Like this, make coal consumption too high, because the insufficient and excessive heat loss of burning of coal more makes the consumption of coal strengthen, be unfavorable for very much energy savings in addition.Simultaneously, temperature too high fluid in the bottom of a pan place is stuck with paste sediments such as the dregs of fat are fried, a large amount of oil smoke that produced not only contaminated environment, influence health of operators, and strengthened the consumption of edible oil.On the other hand, because the power of coal furnace flame is difficult to control, the quality of fried food is also unstable.

Summary of the invention

Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art part and a kind of coal-fired energy-saving deep fryer that reduces coal consumption and oil consumption, raising fried food quality is provided.

It is as follows to address the above problem the technical scheme that is adopted:

A kind of coal-fired energy-saving deep fryer, it comprise coal stove and with the groove-shaped pan body 8 of coal stove coenosarc, coal stove 10 is positioned at an end of pot body 8, the other end of pot body 8 is provided with conduction oil circulation storehouse 3, establish conduction oil circulation cover 20 around the burner hearth 21 of coal stove 10, the two ends of the vertical conduction oil heat-exchange tube 7 of wearing pot body 8 middle and lower parts link to each other with conduction oil circulation storehouse 3 with conduction oil circulation cover 20 respectively, vertical pyrotechnics pipe 2 two ends of wearing conduction oil heat-exchange tube 7 and conduction oil circulation storehouse 3 link to each other with smoke box 1 with burner hearth 21 respectively, are connected with conduction oil circulating pump 4 and conduction oil circulation pipe 5 between conduction oil circulation storehouse 3 and the conduction oil circulation cover 20.

Above-mentioned coal-fired energy-saving deep fryer, said conduction oil heat-exchange tube 7 and pyrotechnics pipe 2 are the 2-24 root respectively, and are two rows and arrange along the horizontal interval.

Above-mentioned coal-fired energy-saving deep fryer, said pot body 8 one ends are hinged with a shape and pot bamboo strainer 22 that body 8 inwalls are complementary, the other end of bamboo strainer 22 is connected with hoisting rope 29, and the reel 25 of lay winding wire ropes 29 is installed on the support 27 of pot body 8 tops, and spool shaft 26 links to each other with transmission device.

Above-mentioned coal-fired energy-saving deep fryer, said transmission device comprise motor 28 and reductor 24, are belt 23 transmissions therebetween, and the power output shaft of reductor 24 and spool shaft 26 are coaxial.

Above-mentioned coal-fired energy-saving deep fryer, said coal stove 10 is provided with air blast interface 11, and conduction oil circulation cover 20 is provided with oil filler 13, and its underpart is provided with fuel outlet 9, and top is provided with exhaust outlet 19, and pot body 8 bottoms are provided with the slag-drip opening 6 of draining the oil.

Above-mentioned coal-fired energy-saving deep fryer, the discharge end bottom of said bamboo strainer 22 is ramped shaped, the pot body 8 one end peripheral hardware fixed dams 15 hinged with bamboo strainer 22, baffle plate 15 lower ends are hinged with 14 inner ends at the bottom of the oil filtering disc that connects material, connect material be connected with on the oil filtering disc sidewall 16 through fixed pulley 18 pick out material stay

cord

17,14 bottoms are provided with oil-containing groove 12 at the bottom of the oil filtering disc that connects material.

Coal-fired energy-saving deep fryer provided by the utility model, the many disadvantages that the bottom of a pan heated with have directly been overcome, by burner hearth and pyrotechnics pipe thermal energy exchange to conduction oil circulation cover, storehouse, the pipe constant temperature that circulates, the mode that the fluid in the pot body is heated by the conduction oil heat-exchange tube is carried out the fried system of food and is produced again.Oil liquid temperature in the pot is even and easy to control, so the food quality of fried system is stable.According to the difference of fried goods kind, can be between 150-300 ℃ with the edible oil temperature control.The low height of going up under the edible oil temperature in the pot, during 200 ℃ of mesexine temperature, the bottom has only 70 ℃, thereby reach the top layer continuous productive process, the bottom purification filtering, the bottom of a pan does not have Jiao of paste, product does not have the stickup dregs of fat, do not produce the long term high temperature oiliness and become poison, thoroughly change the bottom of a pan long term high temperature oil consumption in the past, the situation that the bottom of a pan dregs of fat can't be handled, simultaneously, eliminated a pot interior edible oil over-emitting black exhaust phenomenon, both fuel-efficient, help environmental protection again, be beneficial to health of operators, energy-saving coal consumption significantly has remarkable energy saving effect, is the required desirable special equipment of fried food processing industry.

Description of drawings

Fig. 1 is that the master of a kind of embodiment of this coal-fired energy-saving deep fryer looks the sectional structure schematic diagram;

Fig. 2 is the A-A profile of Fig. 1;

Fig. 3 is the B-B section rotation diagram of Fig. 1.

Number in the figure is: 1. smoke box 2. smoke-fire-tubes 3. conduction oil circulation storehouses 4. heat conduction oil circulating pumps, 5. conduction oil circulation pipes 6. 8. pots of bodies of slag-drip opening 7. heat-conduction oil heat exchanging tubes, 9. conduction oil fuel outlets, 10. coal stoves, 11. air blast interfaces, 12. oil-containing grooves, 13. conduction oil oil fillers 14., 15. baffle plates 16. oil filtering disc sidewall 17. stay cords 18. fixed pulleys 19. exhaust outlets 20. conduction oil circulating sleeves 21. burner hearths 22. bamboo strainers 23. belts 24. reductors 25. reels 26. spool shaft 27. supports 28. motors 29. steel wire ropes 30. chimneys that connect material that connect material at the bottom of the oil filtering disc of draining the oil

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail by embodiment:

Referring to accompanying drawing, the utility model comprise pot body 8 and with the coal stove 10 of pot body coenosarc, a pot body 8 tank shape that is rectangle, equal falling heat-transfer oil in set conduction oil circulation cover 20 and conduction oil heat-exchange tube 7 that is communicated with it and the conduction oil circulation storehouse 3 around the burner hearth 21.During work, force oil circulation by means of conduction oil circulating pump 4 and conduction oil circulation pipe 5.The pyrotechnics pipe 2 that is connected between burner hearth 21 and the smoke box 1 is sleeved in the conduction oil heat-exchange tube 7, so that the conduction oils in the conduction oil heat-exchange tube 7 are heated, tube wall is heated and with the edible oil in the heat transferred pot body 8, makes it to reach operating temperature.For ease of regulating firepower, coal stove 10 is provided with air blast interface 11.The utility model is regulated and control oily temperature by temperature controller and air blast.Smoke box 1 is provided with chimney 30.

In the present embodiment, conduction oil heat-exchange tube 7 and pyrotechnics pipe 2 respectively are 12, and go to upper and lower two row along continuous straight runs arrange at interval, can suitably strengthen the gap between two pipes of middle part, be beneficial to the scarfing cinder instrument and probe into the bottom of a pan.

Add deep fat for being convenient for changing, the conduction oil circulation is arranged with oil filler 13, and its underpart is provided with fuel outlet 9, and top is provided with exhaust outlet 19.The slag-drip opening 6 of draining the oil is established in pot body 8 bottoms, so that change edible oil and scarfing cinder in the pot body.

For improving continuous production energy of the present utility model, further to reach energy saving purposes, can be in upper articulation one shape and pot bamboo strainer 22 that body 8 inwalls are complementary of pot body 8 one ends, the other end of bamboo strainer 22 hoisting rope 29 that links to each other, the reel 25 of lay winding wire ropes 29 is installed on pot support 27 of body top, spool shaft 26 is coaxial with the power output shaft of reductor 24, and reductor 24 is belt transmission or chain transmission with motor 28.

For making things convenient for discharging, the discharge end bottom of bamboo strainer 22 can be made into acclivitous sloping shape structure, the pot body 8 one end peripheral hardware fixed dams 15 hinged with bamboo strainer 22, baffle plate 15 lower ends are hinged with 14 inner ends at the bottom of the oil filtering disc that connects material, connect material to be connected with on the oil filtering disc sidewall 16 and pick out material stay cord 17 through fixed pulley 18, stay cord 17 ends are provided with hook, so that be fixed to the appropriate location, make the oil filtering disc that connects material be in the position that connects material.Behind the oil strain, when packing finished product into container, take hook, loosening stay cord 17, the oil filtering disc outer end that connects material is had a down dip get final product.Can be at the bottom of the oil filtering disc that connects material 14 bottom establish an oil-containing groove 12 so that the edible oil that leaches reclaimed and utilize again.

Claims

1. coal-fired energy-saving deep fryer, it is characterized in that, it comprise coal stove [10] and with the groove-shaped pan body [8] of coal stove coenosarc, coal stove [10] is positioned at an end of a pot body [8], the other end of pot body [8] is provided with conduction oil circulation storehouse [3], the burner hearth [21] of coal stove [10] is established conduction oil circulation cover [20] on every side, vertical two ends of wearing the conduction oil heat-exchange tube [7] of a pot body [8] middle and lower part link to each other with conduction oil circulation storehouse [3] with conduction oil circulation cover respectively, vertical pyrotechnics pipe [2] two ends of wearing conduction oil heat-exchange tube [7] and conduction oil circulation storehouse [3] link to each other with smoke box [1] with burner hearth [21] respectively, are connected with conduction oil circulating pump [4] and conduction oil circulation pipe [5] between conduction oil circulation storehouse and the conduction oil circulation cover [20].

2. coal-fired energy-saving deep fryer according to claim 1 is characterized in that, said conduction oil heat-exchange tube [7] and pyrotechnics pipe [2] are the 2-24 root respectively, and is two rows and arranges along the horizontal interval.

3. coal-fired energy-saving deep fryer according to claim 1 and 2, it is characterized in that, said coal stove [10] is provided with air blast interface [11], conduction oil circulation cover [20] is provided with oil filler [13], its underpart is provided with fuel outlet [9], top is provided with exhaust outlet [19], and pot body [8] bottom is provided with the slag-drip opening of draining the oil [6].

4. coal-fired energy-saving deep fryer according to claim 1 and 2, it is characterized in that, said pot body [8] one ends are hinged with a shape and pot bamboo strainer [22] that body [8] inwall is complementary, the other end of bamboo strainer [22] is connected with hoisting rope [29], the reel [25] of lay winding wire ropes [29] is installed on the support [27] of a pot body [8] top, and spool shaft [26] links to each other with transmission device.

5. coal-fired energy-saving deep fryer according to claim 3, it is characterized in that, said pot body [8] one ends are hinged with a shape and pot bamboo strainer [22] that body [8] inwall is complementary, the other end of bamboo strainer [22] is connected with hoisting rope [29], the reel [25] of lay winding wire ropes [29] is installed on the support [27] of a pot body [8] top, and spool shaft [26] links to each other with transmission device.

6. coal-fired energy-saving deep fryer according to claim 4, it is characterized in that, the discharge end bottom of said bamboo strainer [22] is ramped shaped, pot body [8] the one end peripheral hardware fixed dams [15] hinged with bamboo strainer [22], baffle plate [15] lower end is hinged with [14] inner end at the bottom of the oil filtering disc that connects material, connect material be connected with on the oil filtering disc sidewall [16] through fixed pulley [18] pick out material stay cord [17], [14] bottom is provided with oil-containing groove [12] at the bottom of the oil filtering disc that connects material.

7. coal-fired energy-saving deep fryer according to claim 5 is characterized in that, said transmission device comprises motor [28] and reductor [24], is belt [23] transmission therebetween, and the power output shaft of reductor [24] and spool shaft [26] are coaxial.